| Vendor | Spec | Unit | Price | Currency | Date | 
                    
                        |  | China national standards | MT | 5460.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 1480.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 42320.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 39530.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 71630.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 45540.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 12600.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 50110.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 5460.0 | USD | 20170501 | 
                    
                        |  | China national standards | MT | 1160.0 | USD | 20170501 |